Given you have two SQUARE helmholtz coils with a thickness of 2.54cm and a distance 60.86cm apart from the inner face of the square coils. Each side of the coils from the inner face is 111.78cm long. Solve for the magnetic field at the midpoint region, given that the number of turns (N) needs to be around 30-40 given that the magnetic field present is 2 Gausses. Also find the magnetic field + and - 10cm away from the midpoint.

Given you have two SQUARE helmholtz coils with a thickness of 2.54cm and a distance 60.86cm apart from the inner face of the square coils. Each side of the coils from the inner face is 111.78cm long. Solve for the magnetic field at the midpoint region, given that the number of turns (N) needs to be around 30-40 given that the magnetic field present is 2 Gausses. Also find the magnetic field + and - 10cm away from the midpoint.